Katie Taylor Net Worth 2026: Serrano Purses, Croke Park and Sponsors

Three fights with Amanda Serrano built the bulk of this fortune. The first, on April 30, 2022, sold out Madison Square Garden with 19,287 fans and drew 1.5 million viewers on DAZN, per ESPN. Jake Paul, Serrano's promoter, has said both women earned around $1 million each that night. Serrano told ESPN she had previously fought for "$4,000, $5,000" as a world champion.

The rematch on November 15, 2024, at AT&T Stadium in Arlington, Texas, was the co-main event under Jake Paul vs. Mike Tyson on Netflix. Taylor's purse was widely reported at just over $6 million, a career high at the time, with Serrano reportedly on about $8 million. CBS Sports put the combined purse at $13 million. Taylor won a disputed 95-94 decision that the Arlington crowd booed, having publicly bet her purse on Mike Tyson beating Paul. Nobody has confirmed whether she paid up.

The trilogy fight on July 11, 2025, back at Madison Square Garden and again on Netflix, headlined an all-women card. CBS Sports and The 42 both reported the two fighters split a purse of about $18 million, and Irish outlets have since reported Taylor's share at roughly $9 million. She won a clear decision and closed the rivalry 3-0. Add it up and the three Serrano fights alone are believed to have grossed Taylor around $16 million, which is the figure Extra.ie and IrishCentral both cite for her total Serrano earnings.

Before Serrano money, Taylor was a well-paid champion by women's boxing standards and nothing more. CBS Sports reported she earned $1 million for her 2020 rematch with Delfine Persoon, and $1 million again for her May 2023 homecoming at the 3Arena in Dublin, where Chantelle Cameron handed her the only loss of her career. The Irish Mirror put that first Cameron purse somewhere between 1 and 3 million euro, with Cameron reportedly on 800,000 to 1 million euro.

The November 2023 rematch at the same arena paid better. CBS reported Taylor earned $3 million to win back the undisputed 140-pound titles by majority decision, and Taylor later told The 42 she "probably made her more money than she deserved," which is the kind of thing you can only say when you are the A-side and everyone knows it.

Her earlier Matchroom and DAZN years, from her 2016 debut through the Persoon fights, were modest by comparison. That stretch built the record and the brand, not the fortune.

Netflix is the reason the purses tripled. The 2024 rematch averaged an estimated 74 million live viewers globally and a 47 million average minute audience in the United States, per Netflix's own release, making it the most-watched professional women's sports event in US history. The Paul vs. Tyson main event averaged 108 million.

Then came the farewell. Matchroom and Eddie Hearn announced in June 2026 that Taylor would face unbeaten Frenchwoman Flora Pili at Croke Park on September 5, live on DAZN, with the vacant WBC belt completing the undisputed set. Extra.ie reported her purse at somewhere between 3 and 6 million euro, with "at least 2 million euro" believed to be her actual take-home after costs. Ticket revenue was projected at close to 7 million euro. About 83,000 fans turned up, per Reuters, and Taylor won 100-90, 100-90 and 98-91 to retire at 26-1 with every belt at 140 pounds.

Taylor's endorsement income runs through KT Sports Ltd, an Irish company where she is the sole shareholder and her sister Sarah is a director. Back in 2015, the Irish Independent reported the firm held 686,012 euro in cash on the back of Toyota and Lucozade deals, and by 2016 The Irish Times reported accumulated profits above 1.2 million euro while she was still an amateur. That was Olympic-champion money, built on Bank of Ireland, Lucozade Sport, Honda, Aramark and Adidas.

The most recent accounts, reported by the Irish Independent via Extra.ie, show retained earnings of 1.46 million euro as of June 2025, small losses of 48,335 euro in 2024 and 64,872 euro in 2025, and director pay of 52,068 euro. That is a holding company for sponsorship and property letting, not where the fight money lands.

The current deals are bigger. Champion announced a multi-year partnership in June 2025 covering a bespoke fight kit for the Serrano trilogy and a combat sports range built with her input. Extra.ie reported it as a seven-figure deal; Champion disclosed no number. She has also been named an Aer Lingus ambassador for 2026, is attached to the wellness brand SiSu and co-created a soft drink called Fizzique. None of this is Serrano money, but a seven-figure apparel deal for a 40-year-old on her way out is a sign of what the name still carries.

None of the pro money happens without London 2012. Taylor beat Russia's Sofya Ochigava 10-8 in the lightweight final at the ExCel Arena, with her father Pete and Irish head coach Zaur Antia in the corner, and gave Ireland its first boxing gold since Michael Carruth in 1992. That is the day she became the most marketable athlete in the country.

Amateur boxing pays nothing directly, but the gold medal is why Bank of Ireland, Lucozade and Toyota were writing cheques to a woman who had never had a pro fight. It is also why Eddie Hearn and manager Brian Peters could launch her pro career in 2016 with a ready-made audience.

Here is the honest math. Reported gross fight earnings: roughly $16 million from Serrano, $4 million from the two Cameron fights, $1 million from Persoon 2, and 2 to 6 million euro from Croke Park. Call it $25 million to $28 million gross across the career, plus a decade of endorsements that have run from Olympic-era bank ads to a seven-figure Champion deal.

Now take away what every fighter loses. Trainer, manager and cutman shares typically eat 15 to 25 percent of a purse. US and Irish income tax takes a large bite of the rest. A fighter clearing half of her gross is doing well. That puts realistic retained fight income somewhere around $12 million to $14 million, before you add property on both sides of the Atlantic, which The 42 reports she owns, the 1.46 million euro sitting in KT Sports, and years of sponsorship income.

The $20 million figure floated by Extra.ie and repeated by IrishCentral is a third-party estimate with no stated method, and it reads like a gross number. Our range of $12 million to $20 million covers both the conservative view and the generous one.

Katie Taylor is done. She said in January 2026 that this would be her final year, told RTE in February she "always wanted to end it here in Ireland," and walked out of Croke Park on September 5 as undisputed champion with the WBC, WBA, IBF, WBO, IBO and Ring belts. Conor McGregor has urged her to reconsider. Nobody serious expects it.

The earning does not stop. Netflix explored a Taylor vs. Ronda Rousey fight in 2025 before talks went quiet, and the fact that it was even discussed tells you what her name is worth to a streamer. More realistically, the next decade looks like Aer Lingus and Champion campaigns and whatever Matchroom and DAZN pay to keep her in the building. She married Sean McCavanagh, an Irish-American property broker, in 2025.

For a fighter who carried women's boxing on six-figure purses for the first six years of her pro career, finishing north of $12 million is the right ending. She got it by selling out Madison Square Garden twice and Croke Park once.